Answer:
<u>14</u>
Step-by-step explanation:
Plug and chug
<em>2</em>
<em>8*(3)*2 - (-2) </em>
12 - (-2)
14
Answer:
No. If you multiply 138 x 7 you will get 966. Which isn't a very close estimate at all.
Answer: -1.78
Step-by-step explanation:
As per given description, we have
Population proportion : 
Sample size : n= 500
Sample proportion : 
Test statistic for population proportion :-

Hence, the test statistic for this hypothesis test for a proportion= -1.78
Answer:
when a>0 then you will have a cup so up
when a<0 then you will have a cap so down
Answer:
A angle 7 is 6 inches
B angle 8 is 7 inches and 5 inches wide
C angle 3 is an obtuse angle, 6 inches and 9 inches wide